22110210120213 has 32 divisors (see below), whose sum is σ = 34128512593920. Its totient is φ = 14131337131440.

The previous prime is 22110210120203. The next prime is 22110210120269. The reversal of 22110210120213 is 31202101201122.

22110210120213 is a `hidden beast` number, since 221 + 1 + 0 + 210 + 1 + 20 + 213 = 666.

It is not a de Polignac number, because 22110210120213 - 2⁵ = 22110210120181 is a prime.

It is a super-2 number, since 2×22110210120213² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22110210120203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 123349795 + ... + 123528912.

It is an arithmetic number, because the mean of its divisors is an integer number (1066516018560).

Almost surely, 2^{22110210120213} is an apocalyptic number.

It is an amenable number.

22110210120213 is a deficient number, since it is larger than the sum of its proper divisors (12018302473707).

22110210120213 is a wasteful number, since it uses less digits than its factorization.

22110210120213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246878854 (or 246878848 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 22110210120213 its reverse (31202101201122), we get a palindrome (53312311321335).

The spelling of 22110210120213 in words is "twenty-two trillion, one hundred ten billion, two hundred ten million, one hundred twenty thousand, two hundred thirteen".